[libvirt] [PATCH 09/13] build: Replace variables in man pages

We can't use eg. @sysconfdir@ directly in the .pod file, because pod2man(1) will interpret that as a variable name and format it accordingly. Instead, we use eg. SYSCONFDIR and use a subsequent sed(1) call to turn it into the expected @sysconfdir@. --- daemon/Makefile.am | 10 ++++++++-- src/Makefile.am | 20 ++++++++++++++++---- tools/Makefile.am | 20 ++++++++++++++++---- 3 files changed, 40 insertions(+), 10 deletions(-) diff --git a/daemon/Makefile.am b/daemon/Makefile.am index 9a8b8d1..a4c4758 100644 --- a/daemon/Makefile.am +++ b/daemon/Makefile.am @@ -518,8 +518,14 @@ endif ! WITH_LIBVIRTD POD2MAN = pod2man -c "Virtualization Support" -r "$(PACKAGE)-$(VERSION)" %.8.in: %.pod - $(AM_V_GEN)$(POD2MAN) --section=8 $< $@ \ - && if grep 'POD ERROR' $@ ; then rm $@; exit 1; fi + $(AM_V_GEN)$(POD2MAN) --section=8 $< $@-t1 && \ + if grep 'POD ERROR' $@-t1; then rm $@-t1; exit 1; fi && \ + sed \ + -e 's|SYSCONFDIR|\@sysconfdir\@|g' \ + -e 's|LOCALSTATEDIR|\@localstatedir\@|g' \ + < $@-t1 > $@-t2 && \ + rm -f $@-t1 && \ + mv $@-t2 $@ %.8: %.8.in $(top_srcdir)/configure.ac $(AM_V_GEN)sed \ diff --git a/src/Makefile.am b/src/Makefile.am index 73e4026..aee9c6e 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -2563,12 +2563,24 @@ virtlogd.init: logging/virtlogd.init.in $(top_builddir)/config.status POD2MAN = pod2man -c "Virtualization Support" -r "$(PACKAGE)-$(VERSION)" virtlockd.8.in: locking/virtlockd.pod - $(AM_V_GEN)$(POD2MAN) --section 8 $< $@ \ - && if grep 'POD ERROR' $@ ; then rm $@; exit 1; fi + $(AM_V_GEN)$(POD2MAN) --section=8 $< $@-t1 && \ + if grep 'POD ERROR' $@-t1; then rm $@-t1; exit 1; fi && \ + sed \ + -e 's|SYSCONFDIR|\@sysconfdir\@|g' \ + -e 's|LOCALSTATEDIR|\@localstatedir\@|g' \ + < $@-t1 > $@-t2 && \ + rm -f $@-t1 && \ + mv $@-t2 $@ virtlogd.8.in: logging/virtlogd.pod - $(AM_V_GEN)$(POD2MAN) --section 8 $< $@ \ - && if grep 'POD ERROR' $@ ; then rm $@; exit 1; fi + $(AM_V_GEN)$(POD2MAN) --section=8 $< $@-t1 && \ + if grep 'POD ERROR' $@-t1; then rm $@-t1; exit 1; fi && \ + sed \ + -e 's|SYSCONFDIR|\@sysconfdir\@|g' \ + -e 's|LOCALSTATEDIR|\@localstatedir\@|g' \ + < $@-t1 > $@-t2 && \ + rm -f $@-t1 && \ + mv $@-t2 $@ %.8: %.8.in $(top_srcdir)/configure.ac $(AM_V_GEN)sed \ diff --git a/tools/Makefile.am b/tools/Makefile.am index 3ea25a4..254e667 100644 --- a/tools/Makefile.am +++ b/tools/Makefile.am @@ -280,12 +280,24 @@ endif WITH_WIN_ICON POD2MAN = pod2man -c "Virtualization Support" -r "$(PACKAGE)-$(VERSION)" %.1.in: %.pod - $(AM_V_GEN)$(POD2MAN) $< $@ \ - && if grep 'POD ERROR' $@ ; then rm $@; exit 1; fi + $(AM_V_GEN)$(POD2MAN) $< $@-t1 && \ + if grep 'POD ERROR' $@-t1; then rm $@-t1; exit 1; fi && \ + sed \ + -e 's|SYSCONFDIR|\@sysconfdir\@|g' \ + -e 's|LOCALSTATEDIR|\@localstatedir\@|g' \ + < $@-t1 > $@-t2 && \ + rm -f $@-t1 && \ + mv $@-t2 $@ %.8.in: %.pod - $(AM_V_GEN)$(POD2MAN) --section=8 $< $@ \ - && if grep 'POD ERROR' $@ ; then rm $@; exit 1; fi + $(AM_V_GEN)$(POD2MAN) --section=8 $< $@-t1 && \ + if grep 'POD ERROR' $@-t1; then rm $@-t1; exit 1; fi && \ + sed \ + -e 's|SYSCONFDIR|\@sysconfdir\@|g' \ + -e 's|LOCALSTATEDIR|\@localstatedir\@|g' \ + < $@-t1 > $@-t2 && \ + rm -f $@-t1 && \ + mv $@-t2 $@ %.1: %.1.in $(top_srcdir)/configure.ac $(AM_V_GEN)sed \ -- 2.5.5